package com.trs.publish.aspect;

import javax.servlet.http.HttpServletRequest;

import org.aspectj.lang.JoinPoint;
import org.aspectj.lang.annotation.After;
import org.aspectj.lang.annotation.AfterReturning;
import org.aspectj.lang.annotation.Aspect;
import org.aspectj.lang.annotation.Before;
import org.aspectj.lang.annotation.Pointcut;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.stereotype.Component;
import org.springframework.web.context.request.RequestContextHolder;
import org.springframework.web.context.request.ServletRequestAttributes;

/**
 * @author jiahaihong
 *
 */
@Aspect
@Component
public class ExceptionAspcet {
	
	private static final  Logger logger = LoggerFactory.getLogger(ExceptionAspcet.class);
	
	@Pointcut("execution(public * com.trs.publish.controller.*.*(..))")
	public void aspectjMethod() {
		
	}
	
	//拦截所有的controller方法，先执行before方法，然后走方法体
	@Before("aspectjMethod()")
	public void doBefore(JoinPoint joinPoint) {
		ServletRequestAttributes attributes = (ServletRequestAttributes) RequestContextHolder.getRequestAttributes();
		HttpServletRequest request = attributes.getRequest();
		
		//url
		logger.info("url={}", request.getRequestURL());
		//method
		logger.info("method={}",request.getMethod());
		//ip
		logger.info("ip={}",request.getRemoteAddr());
		//类方法
		logger.info("class_method={}",joinPoint.getSignature().getDeclaringTypeName() + "." + joinPoint.getSignature().getName());
		//参数
		logger.info("args={}",joinPoint.getArgs());
	}
	
	@After("aspectjMethod()")
	public void doAfter() {
		logger.info("2222222222222222");
	}
	
	@AfterReturning(returning="object",pointcut="aspectjMethod()")
	public void doAfterReturning(Object object) {
		logger.info("response={}",object);
	}
	
	
	
	
}
